misc. reversible deformation
... 火焰矫正flame straightening 反变形backward deformation 焊接力学welding mechanics ...
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... predecessor matrix 先行矩阵 predeformation 反变形（在估算使用变形后 predeformation 预变形 ...
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文章详细信息 关键词： 液压支架;;反变形;;焊接作业 [gap=453]Keywords: hydraulic support;reversible deformation;welding operations
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关键词： 大型涡轮叶片；无余量精密铸造；反变形；蜡模校正模 [gap=979]Key words： large-size turbine blades; investment casting; reverse deformation; adjusting mould of
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本文依据反变形设计原理，指出提高圆柱形螺旋弹簧初拉力的途径及实施办法。
This paper presents the way and practical method for improving the initial tension of cylindrical spiral springs on the basis of anti-limit deformation principles.
在此着重介绍了弹性反变形法，一种兼有刚性固定法和塑性反变形法特点的预变形法。
In this article, it emphatically introduces the method of elasticity anti-distortion, which contains the characteristics of the method of rigidity immobility and the method of anti-distortion.
实践表明，反变形法和加支撑刚性固定是控制这种大型特厚壁结构焊接变形的有效方法。
The practice have proved that the anti -distortion plus with rigid fixing are the effective measures for controlling the distortions of this huge welding structure.
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